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集中式符号库管理方法

孙悦红1, 赫荣威1, 黄家琳1, 于重重1(北京工商大学自控系,北京 100037)

摘 要
在许多CAD应用领域,经常需要建立符号库管理系统.该文主要介绍如何利用ARX编程接口和VISUALC++在一个图形文件里建立符号库的方法,并详细说明了符号库的结构以及保存符号信息的有名对象字典的结构.文中还介绍了符号入库、出库的几种方法,以及符号信息的管理方法.
关键词
Block Management System

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Abstract
The paper shows how to use Object-ARX to build Block management system. It describes the way to store many blocks in a drawing file. It explanis the structure of the blockbase and the stucture of the named object dictionary which stores block information. It also describes how to add blocks to the blockbase, how to get a block from the blockbase and how to manage block information.
Keywords

订阅号|日报